Chapter 3
31
3.
Lay down the heat sink fan assembly, in an upright position, on top of the optical drive, as shown below,
then disconnect the fan cable from the mainboard.
4.
Remove the heat sink fan assembly from the chassis then lay it down in an upright position—with the
thermal patch facing upward. Do not let the thermal patch on the heat sink fan assembly touch the work
surface.
5.
Use an alcohol pad to wipe off the thermal grease from both the heat sink and the processor.
Содержание Aspire M3900
Страница 1: ...Acer Aspire M3900 Service Guide PRINTED IN TAIWAN ...
Страница 13: ...Chapter 1 5 Block Diagram ...
Страница 42: ...34 Chapter 3 Removing the TV Card 1 Gently pull the TV card to remove it from the mainboard ...
Страница 43: ...Chapter 3 35 Removing the Mode Card 1 Gently pull the Mode card to remove it from the mainboard ...
Страница 50: ...42 Chapter 3 3 Pull the bezel away from the chassis ...
Страница 57: ...Chapter 3 49 3 Lift the power supply module out of the chassis ...
Страница 59: ...Chapter 3 51 4 Pull the card reader out of chassis ...
Страница 69: ...Chapter 5 61 M B Placement Jumper and Connector Information Chapter 5 ...
Страница 75: ...Chapter 5 67 ATX12V CONN 1 GND 2 GND 3 12V_4P 4 12V_4P Connector Name Function Definition ...